Pith Number

pith:PXMTKFQB

pith:2015:PXMTKFQBD6FFAOOO7KOLLDC3DX

not attested not anchored not stored refs pending

Signatures of quantum phase transitions in the dynamic response of fluxonium qubit chains

Angela Kou, Hendrik Meier, Leonid I. Glazman, R. T. Brierley, S. M. Girvin

arxiv:1507.06320 v2 · 2015-07-22 · cond-mat.mes-hall · cond-mat.supr-con · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PXMTKFQBD6FFAOOO7KOLLDC3DX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:34:54.349249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dd93516011f8a5039cefa9cb58c5b1dd9c2c193285ec148a64d4a2659471b1b

Aliases

arxiv: 1507.06320 · arxiv_version: 1507.06320v2 · doi: 10.48550/arxiv.1507.06320 · pith_short_12: PXMTKFQBD6FF · pith_short_16: PXMTKFQBD6FFAOOO · pith_short_8: PXMTKFQB

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/PXMTKFQBD6FFAOOO7KOLLDC3DX \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 7dd93516011f8a5039cefa9cb58c5b1dd9c2c193285ec148a64d4a2659471b1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bfb9c94ac6131350738359a5e125397effb6221ff8fb5ff79b6981513b93b24",
    "cross_cats_sorted": [
      "cond-mat.supr-con",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-07-22T20:01:07Z",
    "title_canon_sha256": "b446a392d1b44e555d0329385f991fd9fe1edf6ee84e1a277cd33ecfa32b8422"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06320",
    "kind": "arxiv",
    "version": 2
  }
}